Canon FD Reflex Lens 500mm f8 process_E6 Colour with up to 16mm of

with up to 16mm of movement depending on lens orientation

with minor cleaning marks

What is this Domke bag

all-metal focusing rail for macro work (or anything requiring more precision than usual)

Canon FD Reflex Lens 500mm f8 process_E6 Colour with up to 16mm ofThe Canon FD Reflex 500mm f8 is a mirror lens, which means that it collapses what would otherwise be a very long, heavy lens into a fairly lightweight package using mirrors. Mirrors! How do they work?? There are a few downsides: there's no adjustable aperture it's f8 or nothing and out of focus highlights will end up looking a bit like donuts. But it may be worth the tradeoff to pack this much magnification into a normal sized camera bag. In excellent